JUMPERRC 2.4GHz JP4IN1 Multi-Protocol CC2500 NRF24L01 A7105 CYRF6936 4-in-1 Micro External TX Module for T20 T20S Radio

JUMPERRC 2 4GHz JP4IN1 Multi Protocol CC2500 NRF24L01 A7105 CYRF6936 4 in 1 Micro External TX Module for T20 T20S Radio TransmitterThe Jumper JP4IN1 Module features the CC2500 NRF24L01 A7105 and CYRF6936 RF Chip modules all integrated on one board This module is plug and play with Jumper T20Description Brand JumperRCItem JP4IN1 micro transmitter module Working voltage 6 9v Working current 100ma Operating frequency 2 4G ISM band RF power 22DBM Main control chip STM32F103CBT6 128K ROM 20K RAM Module bay compatibility T20Net Weight 42g including antenna Firmware updatable Yes via USB RF Chip Data Cyprus Semiconductor CYRF6936 DS M DS M X Walkera Devo Texas Instruments CC2500 FrSky SFHSS Amiccom A7105 FlySky FlySky AFHDS2A Hubsan Nordic Semiconductor NRF24L01 HiSky Syma ASSAN and most other Chinese models Link to Github repository https github com pascallanger DIY Multiprotocol TX ModulePackage included 1 x Jumper JP4IN1 MICRO Transmitter Module 1 x Antenna